Question
Download Solution PDFFor the impedance Z = 3 + j4, what is the value of admittance?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFConcept
The relationship between impedance and admittance is given by:
\(Y={1\over Z}\)
where, Y = Admittance
Z = Impedance
Calculation
Given, Z = 3 + j4
\(Y={1\over 3+j4}\times {3-j4\over 3-j4}\)
\(Y={3-j4\over (3)^2\space +(4)^2}\)
\(Y={3-j4\over 25}\)
Y = 0.12 − j0.16
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